tunningset_id    2104 drivers/gpu/drm/amd/include/atomfirmware.h   uint8_t   tunningset_id;                 // MC phy registers set per. 
tunningset_id    2182 drivers/gpu/drm/amd/include/atomfirmware.h   uint8_t   tunningset_id;                 // MC phy registers set per